for your
Pocket PC/Notebook/PC computer or for your Psion 5mx Pro . The overall GPS schematic for both GPS boards with RS232
interface to your PC/Psion and the power
supply interface is available on request. The NMEA-0183
protocol is selectable via Jumper, no protocol switching software commands are
necessary. My design is working with batteries and/or with a 5V or 6V power supply.
Special powersaving hardware is implemented. The RS232 chip will powerdown the
GPS board when the RS232 cable is disconnected or when the transmitter of the
connected peripheral (Psion/Notebook) is off.

Here are a few pictures from my own GPS hardware with a
Superstar OEM board, red Sync LED (), RS232 and antenna interface.

Worked great with my

Psion 5mx Pro

additional hardware components:

The honda connector is available from CPC (GB) (tel. +44 1772 654455) and also from www.amp.com.